{"carrier":{"dot_number":"2188944","legal_name":"JELINEK TRUCKING LLC","dba_name":"","entity_type":"AUTHORIZED FOR HIRE","operating_status":"AUTHORIZED FOR HIRE","phy_street":"546 E 5TH ST","phy_city":"WINNER","phy_state":"SD","phy_zip":"57580","phy_country":"US","phone":"6058421627","mc_number":"MC-759788","mc_number_2":"","mc_number_3":"","carrier_operation":"A","hm_indicator":"N","power_units":1,"total_drivers":2,"total_cdl":2,"mcs150_mileage":35231,"mcs150_mileage_year":"2015","mcs150_date":"20160720 1515","add_date":"20110902","officer_1":"JASON JELINEK","officer_2":"","fleet_size_class":"A","business_type":"","duns_number":"","crash_rate":0,"prior_revoke_flag":"N","prior_revoke_dot":"","cargo_types":"C","source":"census","ingested_at":"2026-05-16 01:50:51","updated_at":"2026-05-16 01:50:51"},"crashes":{"total":0,"fatal":null,"injury":null},"safety_scores":[]}